Answer:
As traffic volume increases, vehicle speed increases.
Step-by-step explanation:
(-4/5)X=80
X=80*(-5/4)
X=-100
$72.33
125 * 0.45 = 56.25
125 - 56.25 = 68.75 (marked off price)
68.75 * 1.052 = 72.33 (add sales taxes and round off)
Final price $ 72.33
60% of snow
